Reported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| Interactive Brokers Group, Inc.IBKR · Entity 279 | Director · Vice Chairman | July 31, 2026 | August 04, 2026 |
Disclosed balances
About these balances
Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.
Interactive Brokers Group, Inc.
Report date July 31, 2026 · Filed August 04, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Class A common stockSEC Table I · non-derivative | IndirectBy EN Holdings LLC | 803,568 |
Reported balance
After 2026-07-31 transaction · row 1
Account identity is unresolved; indirect or unspecified ownership is not merged.
1 source rowRow 1 · 2026-07-31 · Grant · Acquired 803,568 · Balance 803,568 F1: Represents number of securities acquired by a limited liability company, owned by the Reporting Person and his affiliates, in a partial redemption of its interest in IBG Holdings LLC. Such securities were acquired by IBG Holdings LLC from Interactive Brokers Group, Inc. immediately prior to the redemption in exchange for membership interests in IBG LLC. F2: The per share price provided represents the closing price of the issuer's Class A common stock on 7/31/2026, the date when the exchange described in footnote (1) took place. |
| Class A common stockSEC Table I · non-derivative | Direct | 429,344 |
Reported balance
Holding disclosure · report date 2026-07-31 · row 2
Holding and transaction disclosures are not merged.
1 source rowRow 2 · Balance 429,344 F3: This amount includes (a) Class A common stock attributable to vested restricted stock units that were awarded under the amended 2007 Stock Incentive Plan ("Plan") and (b) unvested restricted stock units that were awarded under the Plan. |
Filing footnotes · ownership attribution and instrument terms
F1: Represents number of securities acquired by a limited liability company, owned by the Reporting Person and his affiliates, in a partial redemption of its interest in IBG Holdings LLC. Such securities were acquired by IBG Holdings LLC from Interactive Brokers Group, Inc. immediately prior to the redemption in exchange for membership interests in IBG LLC.
F2: The per share price provided represents the closing price of the issuer's Class A common stock on 7/31/2026, the date when the exchange described in footnote (1) took place.
F3: This amount includes (a) Class A common stock attributable to vested restricted stock units that were awarded under the amended 2007 Stock Incentive Plan ("Plan") and (b) unvested restricted stock units that were awarded under the Plan.
Transaction history
JSON APIPurchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”
The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.
| Transaction date | Company | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| September 01, 2020 Filed Sep 2, 2020 21:40 UTC | Interactive Brokers Group, Inc. IBKR · Entity 279 | SaleClass A common stock | 52,603 | $53.17 | $2,796,901.51 |
DisclosureSEC source: 0001567619-20-016350 · doc1.xml · nonDerivative · entry 2 Nemser Earl H · CIK 0001391400 · Director · Vice Chairman 10b5-1 filing: Not disclosed Ownership: Indirect · By EN Holdings LLC Disclosed balance after: 311,093 F1 · shares: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by EN Holdings LLC, which is owned by the reporting person and his affiliates. F5 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $52.75 to $53.30, inclusive. F2 · balance_after: Represents number of securities owned by EN Holdings LLC, which is owned by the reporting person and his affiliates. Read SEC document |
| August 31, 2020 Filed Sep 2, 2020 21:40 UTC | Interactive Brokers Group, Inc. IBKR · Entity 279 | SaleClass A common stock | 62,500 | $53.20 | $3,325,000.00 |
DisclosureSEC source: 0001567619-20-016350 · doc1.xml · nonDerivative · entry 1 Nemser Earl H · CIK 0001391400 · Director · Vice Chairman 10b5-1 filing: Not disclosed Ownership: Indirect · By EN Holdings LLC Disclosed balance after: 363,696 F1 · shares: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by EN Holdings LLC, which is owned by the reporting person and his affiliates. F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $53.04 to $53.44, inclusive. The reporting person undertakes to provide Interactive Brokers Group, Inc. (the "Company"), any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each price within the ranges set forth in footnotes (4) - (5) to this Form 4. F2 · balance_after: Represents number of securities owned by EN Holdings LLC, which is owned by the reporting person and his affiliates. Read SEC document |
| August 28, 2020 Filed Aug 31, 2020 20:35 UTC | Interactive Brokers Group, Inc. IBKR · Entity 279 | SaleClass A common stock | 200,373 | $53.23 | $10,665,854.79 |
DisclosureSEC source: 0001567619-20-016170 · doc1.xml · nonDerivative · entry 2 Nemser Earl H · CIK 0001391400 · Director · Vice Chairman 10b5-1 filing: Not disclosed Ownership: Indirect · By EN Holdings LLC Disclosed balance after: 426,196 F1 · shares: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by EN Holdings LLC, which is owned by the reporting person and his affiliates. F5 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $52.99 to $53.30, inclusive. F2 · balance_after: Represents number of securities owned by EN Holdings LLC, which is owned by the reporting person and his affiliates. Read SEC document |
| August 27, 2020 Filed Aug 31, 2020 20:35 UTC | Interactive Brokers Group, Inc. IBKR · Entity 279 | SaleClass A common stock | 130,581 | $53.01 | $6,922,098.81 |
DisclosureSEC source: 0001567619-20-016170 · doc1.xml · nonDerivative · entry 1 Nemser Earl H · CIK 0001391400 · Director · Vice Chairman 10b5-1 filing: Not disclosed Ownership: Indirect · By EN Holdings LLC Disclosed balance after: 626,569 F1 · shares: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by EN Holdings LLC, which is owned by the reporting person and his affiliates. F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $52.66 to $53.21, inclusive. The reporting person undertakes to provide Interactive Brokers Group, Inc. (the "Company"), any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each price within the ranges set forth in footnotes (4) - (5) to this Form 4. F2 · balance_after: Represents number of securities owned by EN Holdings LLC, which is owned by the reporting person and his affiliates. Read SEC document |
| August 26, 2020 Filed Aug 27, 2020 20:25 UTC | Interactive Brokers Group, Inc. IBKR · Entity 279 | SaleClass A common stock | 156,869 | $52.60 | $8,251,309.40 |
DisclosureSEC source: 0001567619-20-016093 · doc1.xml · nonDerivative · entry 1 Nemser Earl H · CIK 0001391400 · Director · Vice Chairman 10b5-1 filing: Not disclosed Ownership: Indirect · By EN Holdings LLC Disclosed balance after: 757,150 F1 · shares: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by EN Holdings LLC, which is owned by the reporting person and his affiliates. F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $52.01 to $52.81, inclusive. The reporting person undertakes to provide Interactive Brokers Group, Inc. (the "Company"), any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each price within the ranges set forth in this footnotes to this Form 4. F2 · balance_after: Represents number of securities owned by EN Holdings LLC, which is owned by the reporting person and his affiliates. Read SEC document |
| August 25, 2020 Filed Aug 26, 2020 20:37 UTC | Interactive Brokers Group, Inc. IBKR · Entity 279 | SaleClass A common stock | 40,147 | $51.95 | $2,085,636.65 |
DisclosureSEC source: 0001567619-20-016010 · doc1.xml · nonDerivative · entry 2 Nemser Earl H · CIK 0001391400 · Director · Vice Chairman 10b5-1 filing: Not disclosed Ownership: Indirect · By EN Holdings LLC Disclosed balance after: 914,019 F1 · shares: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by EN Holdings LLC, which is owned by the reporting person and his affiliates. F5 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $51.73 to $52.23, inclusive. F2 · balance_after: Represents number of securities owned by EN Holdings LLC, which is owned by the reporting person and his affiliates. Read SEC document |
| August 24, 2020 Filed Aug 26, 2020 20:37 UTC | Interactive Brokers Group, Inc. IBKR · Entity 279 | SaleClass A common stock | 45,834 | $51.93 | $2,380,159.62 |
DisclosureSEC source: 0001567619-20-016010 · doc1.xml · nonDerivative · entry 1 Nemser Earl H · CIK 0001391400 · Director · Vice Chairman 10b5-1 filing: Not disclosed Ownership: Indirect · By EN Holdings LLC Disclosed balance after: 954,166 F1 · shares: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by EN Holdings LLC, which is owned by the reporting person and his affiliates. F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $51.88 to $52.01, inclusive. The reporting person undertakes to provide Interactive Brokers Group, Inc. (the "Company"), any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each price within the ranges set forth in footnotes (4) - (5) to this Form 4. F2 · balance_after: Represents number of securities owned by EN Holdings LLC, which is owned by the reporting person and his affiliates. Read SEC document |
| August 20, 2020 Filed Aug 24, 2020 21:26 UTC | Interactive Brokers Group, Inc. IBKR · Entity 279 | GrantClass A common stock | 1,000,000 | $52.27 | $52,270,000.00 |
DisclosureSEC source: 0001567619-20-015903 · doc1.xml · nonDerivative · entry 1 Nemser Earl H · CIK 0001391400 · Director · Vice Chairman 10b5-1 filing: Not disclosed Ownership: Indirect · By EN Holdings LLC Disclosed balance after: 1,000,000 F1 · shares: Represents number of securities acquired by a limited liability company, owned by the Reporting Person and his affiliates, in a partial redemption of its interest in IBG Holdings LLC. Such securities were acquired by IBG Holdings LLC from Interactive Brokers Group, Inc. immediately prior to the redemption in exchange for membership interests in IBG LLC. F2 · price: The per share price provided represents the closing price of the issuer's Class A common stock on 8/20/2020, the date when the exchange described in footnote (1) took place. F2 · balance_after: The per share price provided represents the closing price of the issuer's Class A common stock on 8/20/2020, the date when the exchange described in footnote (1) took place. Read SEC document |
| May 08, 2020 Filed Jun 1, 2020 20:17 UTC | Interactive Brokers Group, Inc. IBKR · Entity 279 | Tax withholdingClass A common stock | 1,939 | $41.13 | $79,751.07 |
DisclosureSEC source: 0001567619-20-011425 · doc1.xml · nonDerivative · entry 1 Nemser Earl H · CIK 0001391400 · Director · Vice Chairman 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 85,551 F1 · price: The price represents the closing price of the issuer's Class A common stock as of May 8, 2020, the vesting date. F2 · balance_after: This amount includes (a) Class A common stock attributable to vested restricted stock units that were awarded under the amended 2007 Stock Incentive Plan ("Plan") and (b) unvested restricted stock units that were awarded under the Plan. Read SEC document |
| December 31, 2019 Filed Jan 3, 2020 21:18 UTC | Interactive Brokers Group, Inc. IBKR · Entity 279 | GrantClass A common stock | 11,679 | $0.00 | $0.00 |
DisclosureSEC source: 0001567619-20-000332 · doc1.xml · nonDerivative · entry 1 Nemser Earl H · CIK 0001391400 · Director · Vice Chairman 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 87,490 F1 · shares: This represents a grant of restricted stock units under the 2007 Stock Incentive Plan as amended ("Plan") that will vest 10% on 5/9/2020 and 15% on each of the first six anniversaries of 5/9/2020. F1 · price: This represents a grant of restricted stock units under the 2007 Stock Incentive Plan as amended ("Plan") that will vest 10% on 5/9/2020 and 15% on each of the first six anniversaries of 5/9/2020. F2 · balance_after: This amount includes (a) Class A common stock attributable to vested restricted stock units that were awarded under the Plan and (b) unvested restricted stock units that were awarded under the Plan. Read SEC document |
| December 31, 2018 Filed Jan 3, 2019 21:10 UTC | Interactive Brokers Group, Inc. IBKR · Entity 279 | GrantClass A common stock | 7,434 | $0.00 | $0.00 |
DisclosureSEC source: 0001567619-19-000269 · doc1.xml · nonDerivative · entry 1 Nemser Earl H · CIK 0001391400 · Director · Vice Chairman 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 75,811 F1 · shares: This represents a grant of restricted stock units under the 2007 Stock Incentive Plan as amended ("Plan") that will vest 10% on 5/9/2019 and 15% on each of the first six anniversaries of 5/9/2019. F1 · price: This represents a grant of restricted stock units under the 2007 Stock Incentive Plan as amended ("Plan") that will vest 10% on 5/9/2019 and 15% on each of the first six anniversaries of 5/9/2019. F2 · balance_after: This amount includes (a) Class A common stock attributable to vested restricted stock units that were awarded under the Plan and (b) unvested restricted stock units that were awarded under the Plan. Read SEC document |
| May 09, 2018 Filed May 22, 2018 20:10 UTC | Interactive Brokers Group, Inc. IBKR · Entity 279 | Tax withholdingClass A common stock | 233 | $79.24 | $18,462.92 |
DisclosureSEC source: 0001140361-18-025176 · doc1.xml · nonDerivative · entry 1 Nemser Earl H · CIK 0001391400 · Director · Vice Chairman 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 68,377 F1 · price: The price represents the closing price of the issuer's Class A common stock as of May 9, 2018, the vesting date. F2 · balance_after: This amount includes (a) Class A common stock attributable to vested restricted stock units that were awarded under the amended 2007 Stock Incentive Plan ("Plan") and (b) unvested restricted stock units that were awarded under the Plan. Read SEC document |
| January 22, 2018 Filed Jan 25, 2018 00:57 UTC | Interactive Brokers Group, Inc. IBKR · Entity 279 | SaleClass A common stock | 32,000 | $62.80 | $2,009,600.00 |
DisclosureSEC source: 0001140361-18-003126 · doc1.xml · nonDerivative · entry 1 Nemser Earl H · CIK 0001391400 · Director · Vice Chairman 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 68,610 F1 · shares: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $62.70 to $63.05, inclusive. The reporting person undertakes to provide Interactive Brokers Group, Inc. (the "Company"), any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each price within the ranges set forth in this footnote to this Form 4. F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $62.70 to $63.05, inclusive. The reporting person undertakes to provide Interactive Brokers Group, Inc. (the "Company"), any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each price within the ranges set forth in this footnote to this Form 4. F2 · balance_after: This amount includes (a) Class A common stock attributable to vested restricted stock units that were awarded under the 2007 Stock Incentive Plan ("Plan"), (b) unvested restricted stock units that were awarded under the Plan, and (c) 5,025 restricted stock units that will be issued under the amended 2007 Stock Incentive Plan ("Amended Plan") subject to shareholder approval of the Amended Plan. Read SEC document |
| December 31, 2017 Filed Jan 4, 2018 00:14 UTC | Interactive Brokers Group, Inc. IBKR · Entity 279 | GrantClass A common stock | 5,025 | $0.00 | $0.00 |
DisclosureSEC source: 0001140361-18-000580 · doc1.xml · nonDerivative · entry 1 Nemser Earl H · CIK 0001391400 · Director · Vice Chairman 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 100,610 F1 · shares: This represents a grant of restricted stock under the amended 2007 Stock Incentive Plan, pending stockholder approval, that will vest 10% on 5/9/2018 and 15% on each of the first six anniversaries of 5/9/2018. F1 · price: This represents a grant of restricted stock under the amended 2007 Stock Incentive Plan, pending stockholder approval, that will vest 10% on 5/9/2018 and 15% on each of the first six anniversaries of 5/9/2018. F2 · balance_after: These shares of Class A Common Stock are owned directly by the reporting person and represent the aggregate number of shares of restricted stock from awards granted under the 2007 Stock Incentive Plan since its inception, less vested shares that were withheld for tax purposes, or sold previously. Read SEC document |
| December 31, 2017 Filed Apr 6, 2018 20:18 UTC Amendment | Interactive Brokers Group, Inc. IBKR · Entity 279 | GrantClass A common stock | 5,025 | $0.00 | $0.00 |
DisclosureSEC source: 0001140361-18-017624 · doc1.xml · nonDerivative · entry 1 Nemser Earl H · CIK 0001391400 · Director · Vice Chairman 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 100,610 F1 · shares: This represents a grant of restricted stock units under the amended 2007 Stock Incentive Plan, pending stockholder approval, that will vest 10% on 5/9/2018 and 15% on each of the first six anniversaries of 5/9/2018. F1 · price: This represents a grant of restricted stock units under the amended 2007 Stock Incentive Plan, pending stockholder approval, that will vest 10% on 5/9/2018 and 15% on each of the first six anniversaries of 5/9/2018. F2 · balance_after: This amount includes (a) Class A common stock attributable to vested restricted stock units that were awarded under the 2007 Stock Incentive Plan ("Plan"), (b) unvested restricted stock units that were awarded under the Plan, and (c) 5,025 restricted stock units that will be issued under the amended 2007 Stock Incentive Plan ("Amended Plan") subject to shareholder approval of the Amended Plan. Read SEC document |
| October 26, 2017 Filed Oct 27, 2017 17:28 UTC | Interactive Brokers Group, Inc. IBKR · Entity 279 | SaleClass A common stock | 117 | $52.62 | $6,156.54 |
DisclosureSEC source: 0001140361-17-039784 · doc1.xml · nonDerivative · entry 4 Nemser Earl H · CIK 0001391400 · Director · Vice Chairman 10b5-1 filing: Not disclosed Ownership: Indirect · By IBG Holdings LLC Disclosed balance after: 20 F1 · shares: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by IBG Holdings LLC, in which the reporting person has a pecuniary interest through his membership interest in IBG Holdings LLC, that went into effect August 2, 2017. F7 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $52.46 to $52.79, inclusive. F2 · balance_after: Represents number of securities owned by IBG Holdings LLC in which the Reporting Person has a pecuniary interest through his membership interest in IBG Holdings LLC. Read SEC document |
| October 26, 2017 Filed Oct 27, 2017 17:28 UTC | Interactive Brokers Group, Inc. IBKR · Entity 279 | SaleClass A common stock | 366 | $52.09 | $19,064.94 |
DisclosureSEC source: 0001140361-17-039784 · doc1.xml · nonDerivative · entry 3 Nemser Earl H · CIK 0001391400 · Director · Vice Chairman 10b5-1 filing: Not disclosed Ownership: Indirect · By IBG Holdings LLC Disclosed balance after: 137 F1 · shares: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by IBG Holdings LLC, in which the reporting person has a pecuniary interest through his membership interest in IBG Holdings LLC, that went into effect August 2, 2017. F6 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $51.46 to $52.45, inclusive. F2 · balance_after: Represents number of securities owned by IBG Holdings LLC in which the Reporting Person has a pecuniary interest through his membership interest in IBG Holdings LLC. Read SEC document |
| October 26, 2017 Filed Oct 30, 2017 23:12 UTC | Interactive Brokers Group, Inc. IBKR · Entity 279 | SaleClass A common stock | 20 | $52.41 | $1,048.20 |
DisclosureSEC source: 0001140361-17-040121 · doc1.xml · nonDerivative · entry 1 Nemser Earl H · CIK 0001391400 · Director · Vice Chairman 10b5-1 filing: Not disclosed Ownership: Indirect · By IBG Holdings LLC Disclosed balance after: 0 F1 · shares: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by IBG Holdings LLC, in which the reporting person has a pecuniary interest through his membership interest in IBG Holdings LLC, that went into effect August 2, 2017. F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $52.46 to $52.79, inclusive. The reporting person undertakes to provide Interactive Brokers Group, Inc. (the "Company"), any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each price within the ranges set forth in this footnote (4) to this Form 4. F2 · balance_after: Represents number of securities owned by IBG Holdings LLC in which the Reporting Person has a pecuniary interest through his membership interest in IBG Holdings LLC. Read SEC document |
| October 25, 2017 Filed Oct 27, 2017 17:28 UTC | Interactive Brokers Group, Inc. IBKR · Entity 279 | SaleClass A common stock | 76 | $51.41 | $3,907.16 |
DisclosureSEC source: 0001140361-17-039784 · doc1.xml · nonDerivative · entry 2 Nemser Earl H · CIK 0001391400 · Director · Vice Chairman 10b5-1 filing: Not disclosed Ownership: Indirect · By IBG Holdings LLC Disclosed balance after: 503 F1 · shares: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by IBG Holdings LLC, in which the reporting person has a pecuniary interest through his membership interest in IBG Holdings LLC, that went into effect August 2, 2017. F5 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $51.31 to $51.51, inclusive. F2 · balance_after: Represents number of securities owned by IBG Holdings LLC in which the Reporting Person has a pecuniary interest through his membership interest in IBG Holdings LLC. Read SEC document |
| October 25, 2017 Filed Oct 27, 2017 17:28 UTC | Interactive Brokers Group, Inc. IBKR · Entity 279 | SaleClass A common stock | 731 | $50.76 | $37,105.56 |
DisclosureSEC source: 0001140361-17-039784 · doc1.xml · nonDerivative · entry 1 Nemser Earl H · CIK 0001391400 · Director · Vice Chairman 10b5-1 filing: Not disclosed Ownership: Indirect · By IBG Holdings LLC Disclosed balance after: 579 F1 · shares: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by IBG Holdings LLC, in which the reporting person has a pecuniary interest through his membership interest in IBG Holdings LLC, that went into effect August 2, 2017. F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $50.31 to $51.30, inclusive. The reporting person undertakes to provide Interactive Brokers Group, Inc. (the "Company"), any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each price within the ranges set forth in footnotes (4) - (7) to this Form 4. F2 · balance_after: Represents number of securities owned by IBG Holdings LLC in which the Reporting Person has a pecuniary interest through his membership interest in IBG Holdings LLC. Read SEC document |
| October 24, 2017 Filed Oct 25, 2017 23:27 UTC | Interactive Brokers Group, Inc. IBKR · Entity 279 | SaleClass A common stock | 1,000 | $51.27 | $51,270.00 |
DisclosureSEC source: 0001140361-17-039588 · doc1.xml · nonDerivative · entry 4 Nemser Earl H · CIK 0001391400 · Director · Vice Chairman 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 95,585 F3 · ownership.direct: These shares of Class A common stock are owned directly by the reporting person and represent the aggregate number of shares of restricted stock from awards granted under the 2007 Stock Incentive Plan since its inception, less vested shares that were withheld for tax purposes, or sold previously. Read SEC document |
| October 24, 2017 Filed Oct 25, 2017 23:27 UTC | Interactive Brokers Group, Inc. IBKR · Entity 279 | SaleClass A common stock | 842 | $51.05 | $42,984.10 |
DisclosureSEC source: 0001140361-17-039588 · doc1.xml · nonDerivative · entry 3 Nemser Earl H · CIK 0001391400 · Director · Vice Chairman 10b5-1 filing: Not disclosed Ownership: Indirect · By IBG Holdings LLC Disclosed balance after: 1,310 F1 · shares: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by IBG Holdings LLC, in which the reporting person has a pecuniary interest through his membership interest in IBG Holdings LLC, that went into effect August 2, 2017. F6 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $50.70 to $51.26, inclusive. F2 · balance_after: Represents number of securities owned by IBG Holdings LLC in which the Reporting Person has a pecuniary interest through his membership interest in IBG Holdings LLC. Read SEC document |
| October 23, 2017 Filed Oct 25, 2017 23:27 UTC | Interactive Brokers Group, Inc. IBKR · Entity 279 | SaleClass A common stock | 187 | $50.42 | $9,428.54 |
DisclosureSEC source: 0001140361-17-039588 · doc1.xml · nonDerivative · entry 2 Nemser Earl H · CIK 0001391400 · Director · Vice Chairman 10b5-1 filing: Not disclosed Ownership: Indirect · By IBG Holdings LLC Disclosed balance after: 2,152 F1 · shares: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by IBG Holdings LLC, in which the reporting person has a pecuniary interest through his membership interest in IBG Holdings LLC, that went into effect August 2, 2017. F5 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $50.36 to $50.50, inclusive. F2 · balance_after: Represents number of securities owned by IBG Holdings LLC in which the Reporting Person has a pecuniary interest through his membership interest in IBG Holdings LLC. Read SEC document |
| October 23, 2017 Filed Oct 25, 2017 23:27 UTC | Interactive Brokers Group, Inc. IBKR · Entity 279 | SaleClass A common stock | 654 | $50.03 | $32,719.62 |
DisclosureSEC source: 0001140361-17-039588 · doc1.xml · nonDerivative · entry 1 Nemser Earl H · CIK 0001391400 · Director · Vice Chairman 10b5-1 filing: Not disclosed Ownership: Indirect · By IBG Holdings LLC Disclosed balance after: 2,339 F1 · shares: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by IBG Holdings LLC, in which the reporting person has a pecuniary interest through his membership interest in IBG Holdings LLC, that went into effect August 2, 2017. F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $49.36 to $50.35, inclusive. The reporting person undertakes to provide Interactive Brokers Group, Inc. (the "Company"), any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each price within the ranges set forth in footnotes (4) - (6) to this Form 4. F2 · balance_after: Represents number of securities owned by IBG Holdings LLC in which the Reporting Person has a pecuniary interest through his membership interest in IBG Holdings LLC. Read SEC document |
| October 20, 2017 Filed Oct 23, 2017 23:39 UTC | Interactive Brokers Group, Inc. IBKR · Entity 279 | SaleClass A common stock | 842 | $49.41 | $41,603.22 |
DisclosureSEC source: 0001140361-17-039295 · doc1.xml · nonDerivative · entry 3 Nemser Earl H · CIK 0001391400 · Director · Vice Chairman 10b5-1 filing: Not disclosed Ownership: Indirect · By IBG Holdings LLC Disclosed balance after: 2,993 F1 · shares: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by IBG Holdings LLC, in which the reporting person has a pecuniary interest through his membership interest in IBG Holdings LLC, that went into effect August 2, 2017. F6 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $49.04 to $49.67, inclusive. F2 · balance_after: Represents number of securities owned by IBG Holdings LLC in which the Reporting Person has a pecuniary interest through his membership interest in IBG Holdings LLC. Read SEC document |
| October 19, 2017 Filed Oct 23, 2017 23:39 UTC | Interactive Brokers Group, Inc. IBKR · Entity 279 | SaleClass A common stock | 273 | $49.53 | $13,521.69 |
DisclosureSEC source: 0001140361-17-039295 · doc1.xml · nonDerivative · entry 2 Nemser Earl H · CIK 0001391400 · Director · Vice Chairman 10b5-1 filing: Not disclosed Ownership: Indirect · By IBG Holdings LLC Disclosed balance after: 3,835 F1 · shares: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by IBG Holdings LLC, in which the reporting person has a pecuniary interest through his membership interest in IBG Holdings LLC, that went into effect August 2, 2017. F5 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $49.43 to $49.81, inclusive. F2 · balance_after: Represents number of securities owned by IBG Holdings LLC in which the Reporting Person has a pecuniary interest through his membership interest in IBG Holdings LLC. Read SEC document |
| October 19, 2017 Filed Oct 23, 2017 23:39 UTC | Interactive Brokers Group, Inc. IBKR · Entity 279 | SaleClass A common stock | 568 | $49.23 | $27,962.64 |
DisclosureSEC source: 0001140361-17-039295 · doc1.xml · nonDerivative · entry 1 Nemser Earl H · CIK 0001391400 · Director · Vice Chairman 10b5-1 filing: Not disclosed Ownership: Indirect · By IBG Holdings LLC Disclosed balance after: 4,108 F1 · shares: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by IBG Holdings LLC, in which the reporting person has a pecuniary interest through his membership interest in IBG Holdings LLC, that went into effect August 2, 2017. F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $48.43 to $49.42, inclusive. The reporting person undertakes to provide Interactive Brokers Group, Inc. (the "Company"), any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each price within the ranges set forth in footnotes (4) - (6) to this Form 4. F2 · balance_after: Represents number of securities owned by IBG Holdings LLC in which the Reporting Person has a pecuniary interest through his membership interest in IBG Holdings LLC. Read SEC document |
| October 18, 2017 Filed Oct 19, 2017 23:36 UTC | Interactive Brokers Group, Inc. IBKR · Entity 279 | SaleClass A common stock | 425 | $50.17 | $21,322.25 |
DisclosureSEC source: 0001140361-17-039111 · doc1.xml · nonDerivative · entry 3 Nemser Earl H · CIK 0001391400 · Director · Vice Chairman 10b5-1 filing: Not disclosed Ownership: Indirect · By IBG Holdings LLC Disclosed balance after: 4,676 F1 · shares: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by IBG Holdings LLC, in which the reporting person has a pecuniary interest through his membership interest in IBG Holdings LLC, that went into effect August 2, 2017. F6 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $49.88 to $50.48, inclusive. F2 · balance_after: Represents number of securities owned by IBG Holdings LLC in which the Reporting Person has a pecuniary interest through his membership interest in IBG Holdings LLC. Read SEC document |
| October 18, 2017 Filed Oct 19, 2017 23:36 UTC | Interactive Brokers Group, Inc. IBKR · Entity 279 | SaleClass A common stock | 417 | $49.69 | $20,720.73 |
DisclosureSEC source: 0001140361-17-039111 · doc1.xml · nonDerivative · entry 2 Nemser Earl H · CIK 0001391400 · Director · Vice Chairman 10b5-1 filing: Not disclosed Ownership: Indirect · By IBG Holdings LLC Disclosed balance after: 5,101 F1 · shares: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by IBG Holdings LLC, in which the reporting person has a pecuniary interest through his membership interest in IBG Holdings LLC, that went into effect August 2, 2017. F5 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $48.88 to $49.87, inclusive. F2 · balance_after: Represents number of securities owned by IBG Holdings LLC in which the Reporting Person has a pecuniary interest through his membership interest in IBG Holdings LLC. Read SEC document |
| October 17, 2017 Filed Oct 19, 2017 23:36 UTC | Interactive Brokers Group, Inc. IBKR · Entity 279 | SaleClass A common stock | 841 | $47.36 | $39,829.76 |
DisclosureSEC source: 0001140361-17-039111 · doc1.xml · nonDerivative · entry 1 Nemser Earl H · CIK 0001391400 · Director · Vice Chairman 10b5-1 filing: Not disclosed Ownership: Indirect · By IBG Holdings LLC Disclosed balance after: 5,518 F1 · shares: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by IBG Holdings LLC, in which the reporting person has a pecuniary interest through his membership interest in IBG Holdings LLC, that went into effect August 2, 2017. F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $47.25 to $47.42, inclusive. The reporting person undertakes to provide Interactive Brokers Group, Inc. (the "Company"), any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each price within the ranges set forth in footnotes (4) - (6) to this Form 4. F2 · balance_after: Represents number of securities owned by IBG Holdings LLC in which the Reporting Person has a pecuniary interest through his membership interest in IBG Holdings LLC. Read SEC document |
| October 16, 2017 Filed Oct 17, 2017 21:52 UTC | Interactive Brokers Group, Inc. IBKR · Entity 279 | SaleClass A common stock | 842 | $47.46 | $39,961.32 |
DisclosureSEC source: 0001140361-17-038901 · doc1.xml · nonDerivative · entry 2 Nemser Earl H · CIK 0001391400 · Director · Vice Chairman 10b5-1 filing: Not disclosed Ownership: Indirect · By IBG Holdings LLC Disclosed balance after: 6,359 F1 · shares: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by IBG Holdings LLC, in which the reporting person has a pecuniary interest through his membership interest in IBG Holdings LLC, that went into effect August 2, 2017. F5 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $47.38 to $47.61, inclusive. F2 · balance_after: Represents number of securities owned by IBG Holdings LLC in which the Reporting Person has a pecuniary interest through his membership interest in IBG Holdings LLC. Read SEC document |
| October 13, 2017 Filed Oct 17, 2017 21:52 UTC | Interactive Brokers Group, Inc. IBKR · Entity 279 | SaleClass A common stock | 833 | $47.66 | $39,700.78 |
DisclosureSEC source: 0001140361-17-038901 · doc1.xml · nonDerivative · entry 1 Nemser Earl H · CIK 0001391400 · Director · Vice Chairman 10b5-1 filing: Not disclosed Ownership: Indirect · By IBG Holdings LLC Disclosed balance after: 7,201 F1 · shares: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by IBG Holdings LLC, in which the reporting person has a pecuniary interest through his membership interest in IBG Holdings LLC, that went into effect August 2, 2017. F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $47.38 to $47.76, inclusive. The reporting person undertakes to provide Interactive Brokers Group, Inc. (the "Company"), any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each price within the ranges set forth in footnotes (4) - (5) to this Form 4. F2 · balance_after: Represents number of securities owned by IBG Holdings LLC in which the Reporting Person has a pecuniary interest through his membership interest in IBG Holdings LLC. Read SEC document |
| October 12, 2017 Filed Oct 13, 2017 18:19 UTC | Interactive Brokers Group, Inc. IBKR · Entity 279 | SaleClass A common stock | 841 | $47.88 | $40,267.08 |
DisclosureSEC source: 0001140361-17-038624 · doc1.xml · nonDerivative · entry 2 Nemser Earl H · CIK 0001391400 · Director · Vice Chairman 10b5-1 filing: Not disclosed Ownership: Indirect · By IBG Holdings LLC Disclosed balance after: 8,034 F1 · shares: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by IBG Holdings LLC, in which the reporting person has a pecuniary interest through his membership interest in IBG Holdings LLC, that went into effect August 2, 2017. F5 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $47.65 to $48.00, inclusive. F2 · balance_after: Represents number of securities owned by IBG Holdings LLC in which the Reporting Person has a pecuniary interest through his membership interest in IBG Holdings LLC. Read SEC document |
| October 11, 2017 Filed Oct 13, 2017 18:19 UTC | Interactive Brokers Group, Inc. IBKR · Entity 279 | SaleClass A common stock | 767 | $47.68 | $36,570.56 |
DisclosureSEC source: 0001140361-17-038624 · doc1.xml · nonDerivative · entry 1 Nemser Earl H · CIK 0001391400 · Director · Vice Chairman 10b5-1 filing: Not disclosed Ownership: Indirect · By IBG Holdings LLC Disclosed balance after: 8,875 F1 · shares: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by IBG Holdings LLC, in which the reporting person has a pecuniary interest through his membership interest in IBG Holdings LLC, that went into effect August 2, 2017. F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $47.40 to $47.83, inclusive. The reporting person undertakes to provide Interactive Brokers Group, Inc. (the "Company"), any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each price within the ranges set forth in footnotes (4) - (5) to this Form 4. F2 · balance_after: Represents number of securities owned by IBG Holdings LLC in which the Reporting Person has a pecuniary interest through his membership interest in IBG Holdings LLC. Read SEC document |
| October 10, 2017 Filed Oct 11, 2017 17:11 UTC | Interactive Brokers Group, Inc. IBKR · Entity 279 | SaleClass A common stock | 842 | $47.22 | $39,759.24 |
DisclosureSEC source: 0001140361-17-038158 · doc1.xml · nonDerivative · entry 2 Nemser Earl H · CIK 0001391400 · Director · Vice Chairman 10b5-1 filing: Not disclosed Ownership: Indirect · By IBG Holdings LLC Disclosed balance after: 9,642 F1 · shares: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by IBG Holdings LLC, in which the reporting person has a pecuniary interest through his membership interest in IBG Holdings LLC, that went into effect August 2, 2017. F5 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $47.10 to $47.50, inclusive. F2 · balance_after: Represents number of securities owned by IBG Holdings LLC in which the Reporting Person has a pecuniary interest through his membership interest in IBG Holdings LLC. Read SEC document |
| October 09, 2017 Filed Oct 11, 2017 17:11 UTC | Interactive Brokers Group, Inc. IBKR · Entity 279 | SaleClass A common stock | 816 | $47.63 | $38,866.08 |
DisclosureSEC source: 0001140361-17-038158 · doc1.xml · nonDerivative · entry 1 Nemser Earl H · CIK 0001391400 · Director · Vice Chairman 10b5-1 filing: Not disclosed Ownership: Indirect · By IBG Holdings LLC Disclosed balance after: 10,484 F1 · shares: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by IBG Holdings LLC, in which the reporting person has a pecuniary interest through his membership interest in IBG Holdings LLC, that went into effect August 2, 2017. F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $47.40 to $47.77, inclusive. The reporting person undertakes to provide Interactive Brokers Group, Inc. (the "Company"), any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each price within the ranges set forth in footnotes (4) - (5) to this Form 4. F2 · balance_after: Represents number of securities owned by IBG Holdings LLC in which the Reporting Person has a pecuniary interest through his membership interest in IBG Holdings LLC. Read SEC document |
| October 06, 2017 Filed Oct 10, 2017 13:34 UTC | Interactive Brokers Group, Inc. IBKR · Entity 279 | SaleClass A common stock | 841 | $47.49 | $39,939.09 |
DisclosureSEC source: 0001140361-17-037921 · doc1.xml · nonDerivative · entry 2 Nemser Earl H · CIK 0001391400 · Director · Vice Chairman 10b5-1 filing: Not disclosed Ownership: Indirect · By IBG Holdings LLC Disclosed balance after: 11,300 F1 · shares: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by IBG Holdings LLC, in which the reporting person has a pecuniary interest through his membership interest in IBG Holdings LLC, that went into effect August 2, 2017. F5 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $47.00 to $47.94, inclusive. F2 · balance_after: Represents number of securities owned by IBG Holdings LLC in which the Reporting Person has a pecuniary interest through his membership interest in IBG Holdings LLC. Read SEC document |
| October 05, 2017 Filed Oct 10, 2017 13:34 UTC | Interactive Brokers Group, Inc. IBKR · Entity 279 | SaleClass A common stock | 808 | $47.56 | $38,428.48 |
DisclosureSEC source: 0001140361-17-037921 · doc1.xml · nonDerivative · entry 1 Nemser Earl H · CIK 0001391400 · Director · Vice Chairman 10b5-1 filing: Not disclosed Ownership: Indirect · By IBG Holdings LLC Disclosed balance after: 12,141 F1 · shares: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by IBG Holdings LLC, in which the reporting person has a pecuniary interest through his membership interest in IBG Holdings LLC, that went into effect August 2, 2017. F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $47.29 to $47.92, inclusive. The reporting person undertakes to provide Interactive Brokers Group, Inc. (the "Company"), any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each price within the ranges set forth in footnotes (4) - (5) to this Form 4. F2 · balance_after: Represents number of securities owned by IBG Holdings LLC in which the Reporting Person has a pecuniary interest through his membership interest in IBG Holdings LLC. Read SEC document |
| October 04, 2017 Filed Oct 5, 2017 15:15 UTC | Interactive Brokers Group, Inc. IBKR · Entity 279 | SaleClass A common stock | 841 | $47.32 | $39,796.12 |
DisclosureSEC source: 0001140361-17-037703 · doc1.xml · nonDerivative · entry 2 Nemser Earl H · CIK 0001391400 · Director · Vice Chairman 10b5-1 filing: Not disclosed Ownership: Indirect · By IBG Holdings LLC Disclosed balance after: 12,949 F1 · shares: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by IBG Holdings LLC, in which the reporting person has a pecuniary interest through his membership interest in IBG Holdings LLC, that went into effect August 2, 2017. F5 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $47.08 to $47.52, inclusive. F2 · balance_after: Represents number of securities owned by IBG Holdings LLC in which the Reporting Person has a pecuniary interest through his membership interest in IBG Holdings LLC. Read SEC document |
| October 03, 2017 Filed Oct 5, 2017 15:15 UTC | Interactive Brokers Group, Inc. IBKR · Entity 279 | SaleClass A common stock | 782 | $46.91 | $36,683.62 |
DisclosureSEC source: 0001140361-17-037703 · doc1.xml · nonDerivative · entry 1 Nemser Earl H · CIK 0001391400 · Director · Vice Chairman 10b5-1 filing: Not disclosed Ownership: Indirect · By IBG Holdings LLC Disclosed balance after: 13,790 F1 · shares: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by IBG Holdings LLC, in which the reporting person has a pecuniary interest through his membership interest in IBG Holdings LLC, that went into effect August 2, 2017. F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $46.40 to $47.22, inclusive. The reporting person undertakes to provide Interactive Brokers Group, Inc. (the "Company"), any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each price within the ranges set forth in footnotes (4) - (5) to this Form 4. F2 · balance_after: Represents number of securities owned by IBG Holdings LLC in which the Reporting Person has a pecuniary interest through his membership interest in IBG Holdings LLC. Read SEC document |
| October 02, 2017 Filed Oct 3, 2017 19:23 UTC | Interactive Brokers Group, Inc. IBKR · Entity 279 | SaleClass A common stock | 111 | $46.17 | $5,124.87 |
DisclosureSEC source: 0001140361-17-037337 · doc1.xml · nonDerivative · entry 3 Nemser Earl H · CIK 0001391400 · Director · Vice Chairman 10b5-1 filing: Not disclosed Ownership: Indirect · By IBG Holdings LLC Disclosed balance after: 14,572 F1 · shares: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by IBG Holdings LLC, in which the reporting person has a pecuniary interest through his membership interest in IBG Holdings LLC, that went into effect August 2, 2017. F6 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $46.04 to $46.37, inclusive. F2 · balance_after: Represents number of securities owned by IBG Holdings LLC in which the Reporting Person has a pecuniary interest through his membership interest in IBG Holdings LLC. Read SEC document |
| October 02, 2017 Filed Oct 3, 2017 19:23 UTC | Interactive Brokers Group, Inc. IBKR · Entity 279 | SaleClass A common stock | 731 | $45.52 | $33,275.12 |
DisclosureSEC source: 0001140361-17-037337 · doc1.xml · nonDerivative · entry 2 Nemser Earl H · CIK 0001391400 · Director · Vice Chairman 10b5-1 filing: Not disclosed Ownership: Indirect · By IBG Holdings LLC Disclosed balance after: 14,683 F1 · shares: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by IBG Holdings LLC, in which the reporting person has a pecuniary interest through his membership interest in IBG Holdings LLC, that went into effect August 2, 2017. F5 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $45.04 to $46.03, inclusive. F2 · balance_after: Represents number of securities owned by IBG Holdings LLC in which the Reporting Person has a pecuniary interest through his membership interest in IBG Holdings LLC. Read SEC document |
| September 29, 2017 Filed Oct 3, 2017 19:23 UTC | Interactive Brokers Group, Inc. IBKR · Entity 279 | SaleClass A common stock | 841 | $44.91 | $37,769.31 |
DisclosureSEC source: 0001140361-17-037337 · doc1.xml · nonDerivative · entry 1 Nemser Earl H · CIK 0001391400 · Director · Vice Chairman 10b5-1 filing: Not disclosed Ownership: Indirect · By IBG Holdings LLC Disclosed balance after: 15,414 F1 · shares: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by IBG Holdings LLC, in which the reporting person has a pecuniary interest through his membership interest in IBG Holdings LLC, that went into effect August 2, 2017. F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $44.55 to $45.03, inclusive. The reporting person undertakes to provide Interactive Brokers Group, Inc. (the "Company"), any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each price within the ranges set forth in footnotes (4) - (6) to this Form 4. F2 · balance_after: Represents number of securities owned by IBG Holdings LLC in which the Reporting Person has a pecuniary interest through his membership interest in IBG Holdings LLC. Read SEC document |
| September 28, 2017 Filed Sep 29, 2017 19:02 UTC | Interactive Brokers Group, Inc. IBKR · Entity 279 | SaleClass A common stock | 842 | $44.75 | $37,679.50 |
DisclosureSEC source: 0001140361-17-036917 · doc1.xml · nonDerivative · entry 2 Nemser Earl H · CIK 0001391400 · Director · Vice Chairman 10b5-1 filing: Not disclosed Ownership: Indirect · By IBG Holdings LLC Disclosed balance after: 16,255 F1 · shares: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by IBG Holdings LLC, in which the reporting person has a pecuniary interest through his membership interest in IBG Holdings LLC, that went into effect August 2, 2017. F5 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $44.43 to $44.95, inclusive. F2 · balance_after: Represents number of securities owned by IBG Holdings LLC in which the Reporting Person has a pecuniary interest through his membership interest in IBG Holdings LLC. Read SEC document |
| September 27, 2017 Filed Sep 29, 2017 19:02 UTC | Interactive Brokers Group, Inc. IBKR · Entity 279 | SaleClass A common stock | 790 | $44.28 | $34,981.20 |
DisclosureSEC source: 0001140361-17-036917 · doc1.xml · nonDerivative · entry 1 Nemser Earl H · CIK 0001391400 · Director · Vice Chairman 10b5-1 filing: Not disclosed Ownership: Indirect · By IBG Holdings LLC Disclosed balance after: 17,097 F1 · shares: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by IBG Holdings LLC, in which the reporting person has a pecuniary interest through his membership interest in IBG Holdings LLC, that went into effect August 2, 2017. F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $43.95 to $44.50, inclusive. The reporting person undertakes to provide Interactive Brokers Group, Inc. (the "Company"), any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each price within the ranges set forth in footnotes (4) - (5) to this Form 4. F2 · balance_after: Represents number of securities owned by IBG Holdings LLC in which the Reporting Person has a pecuniary interest through his membership interest in IBG Holdings LLC. Read SEC document |
| September 26, 2017 Filed Sep 27, 2017 19:47 UTC | Interactive Brokers Group, Inc. IBKR · Entity 279 | SaleClass A common stock | 791 | $43.71 | $34,574.61 |
DisclosureSEC source: 0001140361-17-036605 · doc1.xml · nonDerivative · entry 2 Nemser Earl H · CIK 0001391400 · Director · Vice Chairman 10b5-1 filing: Not disclosed Ownership: Indirect · By IBG Holdings LLC Disclosed balance after: 17,887 F1 · shares: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by IBG Holdings LLC, in which the reporting person has a pecuniary interest through his membership interest in IBG Holdings LLC, that went into effect August 2, 2017. F5 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $43.53 to $44.01, inclusive. F2 · balance_after: Represents number of securities owned by IBG Holdings LLC in which the Reporting Person has a pecuniary interest through his membership interest in IBG Holdings LLC. Read SEC document |
| September 25, 2017 Filed Sep 27, 2017 19:47 UTC | Interactive Brokers Group, Inc. IBKR · Entity 279 | SaleClass A common stock | 799 | $44.10 | $35,235.90 |
DisclosureSEC source: 0001140361-17-036605 · doc1.xml · nonDerivative · entry 1 Nemser Earl H · CIK 0001391400 · Director · Vice Chairman 10b5-1 filing: Not disclosed Ownership: Indirect · By IBG Holdings LLC Disclosed balance after: 18,678 F1 · shares: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by IBG Holdings LLC, in which the reporting person has a pecuniary interest through his membership interest in IBG Holdings LLC, that went into effect August 2, 2017. F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $43.94 to $44.26, inclusive. The reporting person undertakes to provide Interactive Brokers Group, Inc. (the "Company"), any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each price within the ranges set forth in footnotes (4) - (5) to this Form 4. F2 · balance_after: Represents number of securities owned by IBG Holdings LLC in which the Reporting Person has a pecuniary interest through his membership interest in IBG Holdings LLC. Read SEC document |
| September 22, 2017 Filed Sep 25, 2017 20:13 UTC | Interactive Brokers Group, Inc. IBKR · Entity 279 | SaleClass A common stock | 782 | $43.76 | $34,220.32 |
DisclosureSEC source: 0001140361-17-036345 · doc1.xml · nonDerivative · entry 2 Nemser Earl H · CIK 0001391400 · Director · Vice Chairman 10b5-1 filing: Not disclosed Ownership: Indirect · By IBG Holdings LLC Disclosed balance after: 19,477 F1 · shares: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by IBG Holdings LLC, in which the reporting person has a pecuniary interest through his membership interest in IBG Holdings LLC, that went into effect August 2, 2017. F5 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $43.39 to $44.15, inclusive. F2 · balance_after: Represents number of securities owned by IBG Holdings LLC in which the Reporting Person has a pecuniary interest through his membership interest in IBG Holdings LLC. Read SEC document |
| September 21, 2017 Filed Sep 25, 2017 20:13 UTC | Interactive Brokers Group, Inc. IBKR · Entity 279 | SaleClass A common stock | 841 | $43.43 | $36,524.63 |
DisclosureSEC source: 0001140361-17-036345 · doc1.xml · nonDerivative · entry 1 Nemser Earl H · CIK 0001391400 · Director · Vice Chairman 10b5-1 filing: Not disclosed Ownership: Indirect · By IBG Holdings LLC Disclosed balance after: 20,259 F1 · shares: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by IBG Holdings LLC, in which the reporting person has a pecuniary interest through his membership interest in IBG Holdings LLC, that went into effect August 2, 2017. F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $43.20 to $43.89, inclusive. The reporting person undertakes to provide Interactive Brokers Group, Inc. (the "Company"), any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each price within the ranges set forth in footnotes (4) - (5) to this Form 4. F2 · balance_after: Represents number of securities owned by IBG Holdings LLC in which the Reporting Person has a pecuniary interest through his membership interest in IBG Holdings LLC. Read SEC document |
| September 20, 2017 Filed Sep 21, 2017 17:22 UTC | Interactive Brokers Group, Inc. IBKR · Entity 279 | SaleClass A common stock | 782 | $43.57 | $34,071.74 |
DisclosureSEC source: 0001140361-17-036100 · doc1.xml · nonDerivative · entry 2 Nemser Earl H · CIK 0001391400 · Director · Vice Chairman 10b5-1 filing: Not disclosed Ownership: Indirect · By IBG Holdings LLC Disclosed balance after: 21,100 F1 · shares: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by IBG Holdings LLC, in which the reporting person has a pecuniary interest through his membership interest in IBG Holdings LLC, that went into effect August 2, 2017. F5 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $43.17 to $44.04, inclusive. F2 · balance_after: Represents number of securities owned by IBG Holdings LLC in which the Reporting Person has a pecuniary interest through his membership interest in IBG Holdings LLC. Read SEC document |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.